ST69 Speed and Temperature Transducer

ST69 Overview

The ST69 is a transom mount speed and temperature sensor for use with Raymarine instrument systems like the i40 Speed, i50 Speed, iTC-5, and other devices requiring an analog speed and temperature input.

• Built-in transom angle adjustment for quick installation and simple maintenance
• Flow channel directs water into the paddlewheel for optimal performance
• Square-blade paddlewheel for accurate speed readings
• Chemical and impact-resistant plastic housing
• Speed range 4 to 50 knots (4.6 to 58 MPH)